{"tema_id":"222","string":"calibration facility           #01683","created":"2022-12-19 09:13:28","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R127:1999 4.9 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 01683 "},{"@type":"Definition note","@lang":"en-EN","@value":"combination of an ionizing radiation source and associated instrumentation that provide uniform and reproducible absorbed dose, or absorbed dose rates, at specified locations within a specific material. The absorbed dose shall be traceable to national or international standards. "}]}